The Treasure Valley housing market in 2026 continues to operate in a supply-constrained environment, though conditions have improved marginally for buyers compared to the extreme scarcity of recent years. Understanding the current inventory picture across Ada County, Canyon County, and the broader Boise metro is essential for buyers and sellers navigating what remains a competitive but stabilizing market.
Current Inventory Levels
As of February 2026, Ada County sits at 2.0 months of housing supply, while Canyon County has slightly more availability at 2.4 months. Both figures remain well below the 4 to 6 months that economists typically define as a balanced market, meaning the Treasure Valley continues to operate as a seller’s market, though the degree of seller advantage has diminished from pandemic-era extremes.
These numbers represent a meaningful improvement from the depths of the shortage, when inventory across the valley dipped below 1 month of supply and buyers were competing against dozens of offers for every listing. However, the current levels still indicate that demand significantly outpaces available supply, and well-priced homes in desirable locations continue to attract strong buyer interest.
Days on Market and Sales Pace
Homes in Ada County spent an average of 60 days on the market in February 2026, up 15.4 percent from the same period last year. Canyon County showed a similar pattern with average days on market at 63 days. This increase gives buyers more breathing room for property evaluation and negotiation, while sellers need to plan for a slightly longer selling process compared to the rapid-fire pace of recent years.
Ada County recorded 647 closed single-family resale home sales in February, up 6.8 percent compared to the previous year. The median sales price in Ada County reached $538,000, an increase of 1.5 percent year over year, reflecting continued but moderate appreciation.
The combination of rising sales volume and modest price growth suggests a healthy market where demand remains solid while the pace has normalized to a more sustainable rhythm.
Inventory by County and Community
The Treasure Valley’s inventory varies by county and community, and understanding these differences helps buyers target the areas where conditions are most favorable.
Ada County (Boise, Meridian, Eagle, Kuna) maintains the tightest inventory at 2.0 months of supply. Within Ada County, the North End and East End of Boise are the most constrained, with limited buildable land and strong demand from buyers seeking established neighborhoods near downtown and the foothills trail system. Meridian offers somewhat more selection due to ongoing new construction, and Kuna and Star on the valley’s western edge provide the most inventory relative to demand.
Canyon County (Nampa, Caldwell, Middleton) at 2.4 months of supply offers slightly better conditions for buyers. Nampa in particular has seen meaningful new construction that provides buyers with fresh inventory alongside resale homes. Caldwell and Middleton, while smaller markets, offer affordable options with growing amenities.
Gem County (Emmett) and surrounding rural areas have seen increased interest from buyers seeking affordable alternatives and more rural lifestyles. Inventory in these outer areas tends to be higher relative to demand, though the total number of listings is small.
Price Segments and Availability
Inventory availability varies significantly by price point across the Treasure Valley.
Under $400,000 inventory is extremely limited in Ada County, with most homes in this range found in Canyon County communities or in Kuna and Star. First-time buyers seeking affordability need to look toward the valley’s edges or consider townhomes and condos in more central locations.
$400,000 to $600,000 represents the largest and most active segment, encompassing the majority of transactions in Meridian, Eagle, and established Boise neighborhoods. Inventory in this range has improved but remains competitive, particularly for homes in desirable school zones.
$600,000 to $900,000 is the move-up segment where buyers typically find updated homes in premium Boise, Eagle, and northeast Meridian locations. Inventory here has grown more than in lower price segments, giving move-up buyers slightly more selection.
Above $900,000 luxury inventory has accumulated more than other segments relative to demand. Buyers in this range, particularly in Eagle and the Boise Foothills, have the most leverage for negotiation.
What Is Limiting Inventory Growth
Several factors continue to constrain housing supply in the Treasure Valley. Geographic limitations play a role, as the Boise River, the foothills to the north, and the Birds of Prey National Conservation Area to the south create natural boundaries that limit the direction of growth.
The lock-in effect remains strong in the Treasure Valley, where many homeowners refinanced at rates below 3.5 percent during 2020 and 2021. For these homeowners, selling means giving up a historically favorable mortgage for one at roughly double the rate, a powerful deterrent to listing.
New construction has been active but has not fully closed the gap between supply and demand. Builder activity is concentrated in the western and southern portions of the valley, with master-planned communities in Star, Kuna, and south Meridian delivering the most new homes.
Strategies for Buyers
Be pre-approved and ready to act. In a market with 2 months of supply, desirable homes still sell quickly. Having a fully underwritten pre-approval gives you an edge over less-prepared buyers.
Consider Canyon County for value. The 2.4-month supply in Canyon County means slightly better selection and negotiating position compared to Ada County. Nampa in particular offers new construction at prices that are substantially lower than comparable homes in Meridian or Boise.
Look at new construction. Builders across the valley are offering incentives including rate buydowns, upgraded finishes, and closing cost contributions. New construction provides move-in-ready homes on predictable timelines and eliminates the competition that characterizes the resale market.
Be flexible on timing. Spring typically brings the most new listings to market, with peak inventory usually arriving between May and July. Starting your search in late winter or early spring gives you access to fresh listings before peak buyer competition arrives.
Strategies for Sellers
Price to the current market. Even in a seller’s market, overpricing results in extended days on market. With average days on market at 60 days in Ada County, correctly priced homes still sell efficiently while overpriced homes languish.
Invest in preparation. With buyers having more time and options than during peak scarcity, the quality of your listing presentation matters more. Professional photography, decluttering, and strategic updates can make the difference between a quick sale and an extended listing period.
The Inventory Outlook
Looking ahead through 2026, Treasure Valley inventory is expected to grow gradually as seasonal listing patterns bring additional homes to market in spring and summer. However, the structural constraints of geography, population growth, and limited homeowner mobility suggest that the valley will remain a seller-leaning market for the foreseeable future.
The current environment represents a window where buyer conditions are the most favorable they have been in years, even though the market remains competitive by historical standards. For buyers who are prepared and realistic, the 2026 market offers opportunities that were simply unavailable during the extreme scarcity of the pandemic era.